Boys' Names
A BC D EF G HI J KL M NO P QR S TU V WX Y Z

| Name (Pronunciation) | Origin | Meaning |
| Ra (also Re) |
Egyptian | Sun god |
| Raamah | Hebrew | Unknown |
| Rab/Rabbie | Scottish | see Robert |
| Raban | Teutonic | Raven |
| Rabindra | Bengali | see Ravindra |
| Raclaw | see Radoslaw | |
| Radcliffe (also Radcliff, Radclyffe) |
Old English | Red cliff |
| Raddai | Hebrew | Unknown |
| Radek (also Radu) |
Slavic | Happy |
| Radford | Old English | Residence name |
| Radhulbh (roh-ulf) | Gaelic | see Radulf |
| Radim | see Radzimierz | |
| Radimir | Russian | see Radzimierz |
| Radomil | Polish | Happy favour |
| Radomir | see Radzimierz | |
| Radoslaw (also Raclaw, Radoslav) |
Polish | Happy glory |
| Radu | Slavic | see Radek |
| Radulf (also Radhulbh, Rafe, Ralf, Ralph, Ralphie, Raoul, Raul) |
Teutonic | Council of the wolf |
| Radzimierz (also Radim, Radimir, Radomir) |
Polish | Great happiness |
| Raeburn | Teutonic | Stream where does drink |
| Ra'ed | Arabic | Thunder |
| Rafa | Spanish | see Raphael |
| Rafael | Germanic | see Raphael |
| Rafaele | Italian | see Raphael |
| Rafal | Polish | see Raphael |
| Rafe | see Radulf | |
| Raffaello | see Raphael | |
| Rafiq | Arabic | Friend |
| Raghaillaigh (also Reilly, Riley, Rylee, Ryley) |
Gaelic | Valiant |
| Raghnall (ran-ill) | Gaelic | see Randulf |
| Raghu | Sanskrit | Swift |
| Ragnar | Scandinavian | see Rayner |
| Ragnvald | Scandinavian | see Reginald |
| Raguel | Hebrew | Friend of God |
| Raham | Hebrew | Unknown |
| Rahim (also Raheem) |
Arabic | Compassionate |
| Raibeart | Scottish | see Robert |
| Raiden | Japanese | Lightning, thunder |
| Raimondo | Italian | see Raymond |
| Raimund | Germanic | see Raymond |
| Rainard | see Reginhard | |
| Rainer | Germanic | see Rayner |
| Rainerio | Spanish | see Rayner |
| Rainier | French | see Rayner |
| Raj | Sanskrit | King |
| Rajendra (also Rajender, Rajinder) |
Sanskrit | Indra is the king |
| Rajesh | Sanskrit | The king is the lord |
| Rajinder | see Rajendra | |
| Rajiv | Sanskrit | Striped |
| Rajnish (also Rajneesh) |
Sanskrit | Lord of the night |
| Rakesh | Sanskrit | Lord of the full moon day |
| Rakem | Hebrew | Unknown |
| Raleigh | Old English | Roe deer clearing |
| Ralf/Ralph/Ralphie | see Radulf | |
| Ram | Hebrew | Unknown |
| Rama | Sanskrit | Pleasing |
| Ramachandra (also Ramachander) |
Sanskrit | Rama moon |
| RamaKrishna | Combination of Rama and Krishna | |
| Rameses (also Ramses) |
Egyptian | Son of Ra |
| Ramesh | Sanskrit | Ruler of Rama |
| Rameshwar | Sanskrit | Lord Rama |
| Ramiro | Spanish | Famous advice |
| Ramon | Spanish | see Raymond |
| Ramses | see Rameses | |
| Ramsey (also Ramsay) |
Old English | Wild garlic island |
| Ranald | Scottish | see Reginald |
| Randolf (also Raghnall, Randal, Randall, Randell, Randolph, Randy, Ranulf, Ranulph, Ronnulbh) |
Old Norse | Ruler's advice |
| Raniero | Italian | see Rayner |
| Ranjit (also Ranj) |
Sanskrit | Coloured |
| Ranulf/Ranulph | Scottish | see Randolf |
| Raoul | French | see Radulf |
| Rapha | Hebrew | Unknown |
| Raphael (also Rafa, Rafael, Rafaele, Rafal, Raffaello) |
Hebrew | God has healed |
| Raphu | Hebrew | Unknown |
| Rashad | Arabic | Good sense |
| Rashid (also Rasheed) |
Arabic | Rightly guided |
| Rashne | Persian | Judge |
| Rastus | Greek (from Erastus) | Lovely |
| Ratan (also Ratnam) |
Sanskrit | Jewel |
| Raul | Italian | see Radult |
| Raven | English | Bird |
| Ravi | Sanskrit | Sun |
| Ravindra (also Rabindra) |
Sanskrit | Indra is the sun |
| Raymond (also Raimondo, Raimund, Ramon, Ray, Raymund, Reamann, Redmond, Reman) |
Teutonic | Advice protector |
| Raynard | see Reginhard | |
| Rayner (also Ragnar, Rainer, Rainerio, Rainier, Raniero) |
Teutonic | Army of advice |
| Raza | Arabic | Contentment |
| Re | see Ra | |
| Read | see Reed | |
| Reagan (also Regan) |
Gaelic | King |
| Reaiah | Hebrew | Unknown |
| Reamann (reay-mann) | Gaelic | see Raymond |
| Reba | Unknown | Unknown |
| Recab | Hebrew | Unknown |
| Redmond | Gaelic | see Raymond |
| Reed (also Read) |
Old English | Reed |
| Reelaiah | Hebrew | Unknown |
| Reeves | Middle English | Steward |
| Regan | see Reagan | |
| Regem | Hebrew | Unknown |
| Reginald (also Ragnvald, Ranald, Reginold, Reynold) |
Germanic | Ruler's advice |
| Reginhard (also Rainard, Raynard, Reynard) |
Germanic | Brave advice |
| Reginold | see Reginald | |
| Rehabiah | Hebrew | Unknown |
| Rehob | Hebrew | Unknown |
| Rehoboam | Hebrew | Unknown |
| Rehum | Hebrew | Unknown |
| Rei | Hebrew | Unknown |
| Reilly | see Raghaillaigh | |
| Rekem | Unknown | Unknown |
| Reman | Gaelic | see Raymond |
| Renfred | Teutonic | Peacemaker |
| Renwick | Teutonic | Residence name |
| Rephael | Hebrew | Unknown |
| Rephah | Hebrew | Unknown |
| Rephaiah | Hebrew | Unknown |
| Resheph | Hebrew | Unknown |
| Reu | Hebrew | Unknown |
| Reuben | Hebrew | Look, a son! |
| Reuel | Hebrew | Unknown |
| Rex | Latin | King |
| Reynard | see Reginhard | |
| Reynold | see Reginald | |
| Rezon | Hebrew | Unknown |
| Rhett | Old English | Stream |
| Rhoddy | see Ruaidhri | |
| Rian (ree-an)
(also Ryan) |
Gaelic | Little king |
| Ribai | Hebrew | Unknown |
| Ribeard/Ribeart/Ribirt | Gaelic | see Robert |
| Richard | Old German | see Ruaidhri |
| Ridley | Old English | Residence name |
| Riley | Gaelic | see Raghaillaigh |
| Rimmon | Hebrew | Unknown |
| Rinnah | Hebrew | Unknown |
| Riobart | Gaelic | see Robert |
| Riocard (ree-cord) | Gaelic | see Ruaidhri |
| Rioghbhardain (ree-vard-awn)
(also Riordan) |
Gaelic | Royal poet |
| Riphath | Hebrew | Unknown |
| Risteard (reesh-teard) | Gaelic | see Ruaidhri |
| Rizia | Hebrew | Unknown |
| Roark | Gaelic | see Rourke |
| Robert (also Rab, Rabbie, Raibeart, Ribeard, Ribeart, Ribirt, Riobart, Robin, Robuck, Roibean, Roibeard, Roibin) |
Anglo Saxon | Bright fame |
| Roadnim | Hebrew | Unknown |
| Rodanim | Hebrew | Unknown |
| Roddy | see Ruadhri | |
| Roden | Gaelic | Strong |
| Roderick | see Ruaidhri | |
| Rodhlann (row-lan) | Gaelic | see Roland |
| Rodhulbh (row-luf) | Gaelic | see Rudolph |
| Rodney | Teutonic | Famous |
| Roger | French | see Ruaidhri |
| Rohan | see Ruadhan | |
| Rohgah | Hebrew | Unknown |
| Roibean (row-bin) | Gaelic | see Robert |
| Roibeard (row-beard) | Gaelic | see Robert |
| Roibin (rib-een) | Gaelic | see Robert |
| Roland (also Rodhlann, Rolann) |
Teutonic | Fame of the land |
| Rolf/Rolfe | see Rudolph | |
| Romamti-Ezer | Hebrew | Unknown |
| Romeo | Italian | A pilgrim to Rome |
| Ronald | Teutonic | Of mighty power |
| Ronan | Gaelic | A seal |
| Ronnulbh (ron-ulf) | Gaelic | see Randolf |
| Rorke | Gaelic | see Rourke |
| Rory | Gaelic | see Ruaidhri |
| Roscoe | Teutonic | Residence name |
| Rosh | Hebrew | Unknown |
| Ross | Gaelic | Headland |
| Roswell | Teutonic | Mighty steed |
| Rourke (ru-ark)
(also Roark, Rorke) |
Gaelic | Champion |
| Rowan | Gaelic | see Ruadhan |
| Roy | Old French | King |
| Royce | Old French | Son of Roy, kingly |
| Ruadhan (ru-awn)
(also Rohan, Rowan, Ruan) |
Gaelic | Red haired |
| Ruaidhri (rua-ree)
(also Rhoddy, Richard, Riocard, Risteard, Roddy, Roderick, Roger, Rory, Ruadri, Ruair) |
Gaelic | Red king, great king |
| Ruan | see Ruadhan | |
| Rudolph (also Rodhulbh, Rolf, Rolfe) |
Teutonic | Far-famed wolf |
| Ruford | Old English | From the red ford |
| Rufus | Latin | Red haired |
| Rumhann (ruv-ann)
(also Rumann) |
Gaelic | Unknown |
| Rupert | Teutonic | Of shining fame |
| Russell | French | Red |
| Rutherford | Old English | Residence name |
| Ryan | Gaelic | see Rian |
| Rylee/Ryley | see Raghaillaigh |